Mountain Water Rat vs Post Dwarf Weaver

Baiyankamys habbema compared with Erigone atra

Key Differences

• Mountain Water Rat is Data Deficient while Post Dwarf Weaver is Least Concern.

Taxonomic Classification

Rank	Mountain Water Rat	Post Dwarf Weaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Arachnida (Arachnids)
Order	Rodentia (Rodents)	Araneae (Araneae)
Family	Muridae (Mice & Rats)	Linyphiidae
Genus	Baiyankamys	Erigone
Species	Baiyankamys habbema	Erigone atra

Evolutionary Relationship

Mountain Water Rat and Post Dwarf Weaver share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Mountain Water Rat

DD — Data Deficient

Post Dwarf Weaver

LC — Least Concern

Physical Characteristics

Attribute	Mountain Water Rat	Post Dwarf Weaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mountain Water Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Post Dwarf Weaver

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Widely distributed across Europe (4 countries), North America (Canada, United States), and South America (Ecuador).